package com.xja.git.mapper;

import com.xja.git.entity.Users;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

@Mapper
public interface UsersMapper {
    int insert(Users record);

    int insertSelective(Users record);
    //根据id查询的方法
    Users ServletById (@Param("userid") Integer userid);
}